壳聚糖基聚合物点荧光材料的合成及其对纸张的抗紫外老化性能

于淑娟; 汪丰; 罗振静; 朱永飞

doi:10.3788/fgxb20173811.1443

您当前的位置：

首页 >

文章列表页 >

壳聚糖基聚合物点荧光材料的合成及其对纸张的抗紫外老化性能

材料合成及性能 | 更新时间：2020-08-12

- 壳聚糖基聚合物点荧光材料的合成及其对纸张的抗紫外老化性能
- Synthesis of Chitosan-based Polymer Carbon Dots Fluorescent Materials and Their UV Aging Resistance Properties for Paper
- 发光学报 2017年38卷第11期页码：1443-1449
- 作者机构：
  
  广西师范学院化学与材料科学学院,广西南宁,530001
- 作者简介：
- 基金信息：
  
  广西自然科学基金（2016GXNSFAA380203）资助项目()
- DOI：10.3788/fgxb20173811.1443
  中图分类号： TB383;O613.71
- 纸质出版日期：2017-11-5，
  
  收稿日期：2017-4-11，
  
  修回日期：2017-7-6，
扫描看全文
于淑娟, 汪丰, 罗振静等. 壳聚糖基聚合物点荧光材料的合成及其对纸张的抗紫外老化性能[J]. 发光学报, 2017,38(11): 1443-1449

YU Shu-juan, WANG Feng, LUO Zhen-jing etc. Synthesis of Chitosan-based Polymer Carbon Dots Fluorescent Materials and Their UV Aging Resistance Properties for Paper[J]. Chinese Journal of Luminescence, 2017,38(11): 1443-1449
于淑娟, 汪丰, 罗振静等. 壳聚糖基聚合物点荧光材料的合成及其对纸张的抗紫外老化性能[J]. 发光学报, 2017,38(11): 1443-1449 DOI： 10.3788/fgxb20173811.1443.

YU Shu-juan, WANG Feng, LUO Zhen-jing etc. Synthesis of Chitosan-based Polymer Carbon Dots Fluorescent Materials and Their UV Aging Resistance Properties for Paper[J]. Chinese Journal of Luminescence, 2017,38(11): 1443-1449 DOI： 10.3788/fgxb20173811.1443.

摘要

以壳聚糖、柠檬酸、N-（2-羟乙基）乙二胺为原料，通过水热法合成了壳聚糖基聚合点（P （CS-g-CA） Ds）荧光材料，发现柠檬酸的接枝可明显提高壳聚糖聚合物点的量子产率。对P （CS-g-CA） Ds进行了红外光谱、紫外光谱、光电子能谱、透射电镜、热分解性能及光致发光光谱表征，测试了不同pH值下的荧光强度。结果表明，P （CS-g-CA） Ds在pH=4~12范围内有良好的稳定性。通过测试紫外老化前后宣纸的羰基指数和乙烯基指数研究了P （CS-g-CA） Ds在宣纸中的应用，结果表明其具有良好的抗紫外老化性能。

Abstract

Fluorescent materials P(CS-g-CA)Ds were prepared by hydrothermal method using chitosan

citric acid

and N-(2-hydroxyethyl) ethylenediamine as raw materials. It was found that grafted citric acid could significantly increase the quantum yield of chitosan polymer carbon dots. The P(CS-g-CA)Ds were characterized by infrared spectroscopy

ultraviolet spectroscopy (UV)

X-ray powder diffraction

X-ray photoelectron spectroscopy

transmission electron microscopy

thermal decomposition and photoluminescence spectra. The fluorescence performance tests at different pH values show that P(CS-g-CA)Ds have excellent stability in the pH range of 4-12. The application performance of P(CS-g-CA)Ds in rice paper was studied by testing the carbonyl index and the vinyl index of the paper before and after UV aging. The results demonstrate that P(CS-g-CA)Ds have good UV aging resistance performance.

关键词

壳聚糖柠檬酸聚合物点荧光材料紫外光老化

Keywords

chitosancitric acidpolymer carbon dotsUV aging

references

LUO P G, YANG F, YANG S T, et al.. Carbon-based quantum dots for fluorescence imaging of cells and tissues[J]. Rsc. Adv., 2014, 4:10791-10797.

WANG W, CHENG L, LIU W. Biological applications of carbon dots[J]. Sci. China. Chem., 2014, 57:522-17.

YAO J, YANG M, DUAN Y. Chemistry, biology, and medicine of fluorescent nanomaterials and related systems:new insights into biosensing, bioimaging, genomics, diagnostics, and therapy[J]. Chem. Rev., 2014, 114:6130-6148.

娄庆, 曲松楠. 基于超级碳点的水致荧光"纳米炸弹"[J]. 中国光学, 2015, 8(1):91-98. LOU Q, QU S N. Water triggered luminescentnano-bombs based on supra-carbon-nanodots[J]. Chin. Opt., 2015, 8(1):91-98. (in Chinese)

WANG C X, XU Z Z, CHENG H, et al.. A hydrothermal route to water-stable luminescent carbon dots as nanosensors for pH and temperature[J]. Carbon, 2015, 82:87-95.

BARUAH U, GOGOI N, MAJUMDAR G, et al.. -cyclodextrin and calix

arene-25,26,27,28-tetrol capped carbon dots for selective and sensitive detection of fluoride[J]. Carbohyd. Polym., 2015, 117:377-383.

YANG Y H, CUI J H, ZHENG M T, et al.. One-step synthesis of amino-functionalized fluorescent carbon nanoparticles by hydrothermal carbonization of chitosan[J]. Chem. Commun., 2012, 48:380-382.

ZHU S J, ZHANG J H, WANG L, et al.. A general route to make non-conjugated linear polymers luminescent[J]. Chem. Commun., 2012, 48:10889-10891.

GU J J, WANG W N, ZHANG Q H, et al.. Synthesis of fluorescent carbon nanoparticles from polyacrylamide for fast cellular endocytosis[J]. Rsc. Adv., 2013, 3:15589-15591.

王霞, 吴文承, 袁俊超, 等. 微波原位法制备碳点/壳聚糖荧光复合物及其应用研究[J]. 高分子学报, 2016, 2:226-232. WANG X, WU W C, YUAN J C, et al.. In situ construction of fluorescent carbon dots/chitosan composites with straightforward applications[J]. Acta. Polym. Sinica, 2016, 2:226-232. (in Chinese)

曲松楠, 刘星元, 申德振. 氮掺杂发光碳纳米点的研究探索[J]. 发光学报, 2014, 35(9):1019-1026. QU S N, LIU X Y, SHEN D Z. Studies on nitrogen-dopped carbon nanodots[J]. Chin. J. Lumin., 2014, 35(9):1019-1026. (in Chinese)

NIE H, LI M J, LI Q S, et al.. Carbon dots with continuously tunable full-color emission and their application in ratiometric pH sensing[J]. Chem. Mater., 2014, 26:3104-3112.

HU S L, TRINCHI A, ATKIN P, et al.. Tunable photoluminescence across the entire visible spectrum from carbon dots excited by white light[J]. Angew. Chem. Int. Edit., 2015, 54:2970-2974.

HUANG P, LIN J, WANG X, et al.. Light-triggered theranostics based on photosensitizer-conjugated carbon dots for simultaneous enhanced-fluorescence imaging and photodynamic therapy[J]. Adv. Mater., 2012, 24:5104-5110.

LI X M, ZHANG S L, KULINICH S A, et al.. Engineering surface states of carbon dots to achieve controllable luminescence for solid-luminescent composites and sensitive Be2+ detection[J]. Sci. Rep., 2014, 4:4976.

LI X M, LIU Y L, SONG X F, et al.. Intercrossed carbon nanorings with pure surface states as low-cost and environment-friendly phosphors for white-light-emitting diodes[J]. Angew. Chem. Int. Edit., 2015, 54:1759-1764.

YANG Z C, WANG M, YONG A M, et al.. Intrinsically fluorescent carbon dots with tunable emission derived from hydrothermal treatment of glucose in the presence of monopotassium phosphate[J]. Chem. Commun., 2011, 47:11615-11617.

HUANG J J, ZHONG Z F, RONG M Z, et al.. An easy approach of preparing strongly luminescent carbon dots and their polymer based composites for enhancing solar cell efficiency[J]. Carbon, 2014, 70:190-198.

王鹏, 张光华, 相瑞. 香豆素型荧光聚合物的合成及光学性能[J]. 发光学报, 2013, 34(10):1313-1318. WANG P, ZHANG G H, XIANG R. Preparation and optical properties of coumarin fluorescent polymer[J]. Chin. J. Lumin., 2013, 34(10):1313-1318. (in Chinese)

浏览量

下载量

CSCD

文章被引用时，请邮件提醒。

提交

工具集

关联资源

壳聚糖衍生物基聚合物碳点对Pd²⁺的传感性能

壳聚糖碳点的水热法制备及其对金属离子的选择性研究

两亲性壳聚糖基聚合物碳点的合成及其在载药方面的应用

萘酰亚胺接枝壳聚糖Al³⁺荧光探针的合成及光谱性能研究

叶酸-O-羧甲基壳聚糖的制备与光谱分析